Autel IKEYTY8A4AL is a high‑quality universal programmable smart key designed to replace original smart key fobs for many Toyota vehicles and other compatible models. Manufactured by Autel, a trusted name in automotive diagnostics and key programming hardware, this smart key combines premium build quality, broad compatibility, and advanced functionality — ideal for automotive locksmiths, workshops, and DIY professionals. 

🔑 Key Features

• Universal Smart Key Replacement

This key is a universal alternative to OEM Toyota smart keys — capable of being programmed to work as the vehicle’s main proximity/keyless entry remote. 

• 4‑Button Configuration

Includes four buttons for:

✔ Lock

✔ Unlock

✔ Trunk release

✔ Panic alarm

This layout matches the standard Toyota smart key style. 

• Broad Compatibility

Designed to work with vehicles that use 8A‑chip technology and 315 MHz/433 MHz frequency systems. This makes it suitable for a wide range of Toyota models (and other vehicles using the same smart key profile). 

• Programmable with Professional Tools

Can be programmed using Autel key‑programming tablets such as the KM100, IM608PRO II, or IM508S — enabling fast VIN detection and key generation. 

• OE‑Quality Build & Reliability

Constructed with durable plastics and designed to meet or exceed industry standards for reliability and performance. 

📌 Technical Specifications

FeatureSpecificationButtons4 (Lock / Unlock / Trunk / Panic)Frequency315 MHz / 433 MHzChip TypeToyota 8A / Proximity Smart ChipKey BladeIncludedBatteryCR2032 (not included)Key ProfileTOY48ColorBlackOperating Temp-10 °C to 60 °CStorage Temp-20 °C to 70 °CWarranty1‑year limited warranty

📦 What’s Included

• 
  1 × Autel IKEYTY8A4AL Smart Key Remote
  
  Note: Battery not included — requires a CR2032 battery for remote operation. 

Who It’s For

This smart key is ideal for automotive locksmiths, vehicle service centers, and enthusiasts who need a reliable universal replacement smart key with full remote functions. It’s programmable with standard Autel key‑programming tools, making it a versatile choice for key replacement and key‑generation work.